Answer:
Internal factors -- also known as hereditary factors or acquired elements -- include smoking and personal diet or eating habits. External factors pertain to the direct outer environment, the geographical location and micro-organisms that could affect an individual's health
Explanation:
يزداد في هاد القرن 21 هيمنة لعديد من وسائل التكنولوجية من بينها التلفاز الدي يعرض بعض من برامج تلفزيونية ملحقة ب صور و أغاني التي في بعض الأحيان قد لا تفيدنا أبدا انما فقط لتضييع الوقت و من وجهتي نضري يجب الالتجاء الى برامج مفيدة وهادفة تنمي رصيدنا المعرفي بمعلومات قد تساعدنا في مستقبلنا او حاضرنا ولن نندم ابدا في الاستمتاع بها عكس تلك البرامج التلفزيونية التافهة التي تظلم فقط عقولنا بدون فائدة فيجب ان نستخد عقولنا في هاده الوضعيات باختيار لحل الصحيح و لخيار الصائب الدي سيفيدنا ومن وجهتي نضري ايضا ان تمنع هده لبرامج عن العرض في تلفاز فهي فقط تفسد ·مجتمعنا
Answer:
In ancient India, several advances were also made in the field of medical surgery. Specifically these advances icluded areas like plastic surgery, extraction of catracts, and even dental surgery. Roots to the ancient Indian surgery go back to at least circa 800 BC.
Explanation:
Answer:
he got hit by a truck and died because the doctors failed to give him a head CT
Explanation:
Answer:
Both the left and right atria receive blood from the veins.
Explanation:
Inside the heart, the atria are the two upper saccular cavities, right and left, separated by a septum (the interatrial septum) and located above the respective ventricles, with which they communicate through each atrioventricular hole endowed with valves.
The right atrium receives the carboxygenated blood that comes from the superior and inferior venae cavae, after having traveled the organism. That blood passes through the tricuspid valve to the right ventricle, which in turn pumps it into the pulmonary artery through the pulmonary valve. In the lungs, that blood is oxygenated and returns to the heart through the pulmonary veins, which flow into the left atrium. Through the mitral valve, this blood passes to the left ventricle and, from there, through the aortic valve, to the aorta, from where it is distributed throughout the body.